Microsoft is working closely with Intel on a new dual-screen Surface device powered by Windows Core OS that's similar to Intel's Copper Harbor prototype that was revealed earlier this year. Codenamed "Centaurus", this device is akin to Microsoft's canceled Courier project, which saw the company conceptualize the idea of a digital journal in 2010. Centaurus marks the second dual-screen device we believe Microsoft is currently working on internally, the first of which is codenamed "Andromeda."

Next year could be the year of dual-screen or even bendable screen devices. Microsoft has been exploring this for years now.